AragornTheDunedain AragornTheDunedain

22-01-2021
Mathematics

contestada

NEED ASAP!!! WILL MARK BRAINLLIEST!!!!!! A student solved the equation 7x - 5 - 5x = 15 and found x = 5. What is the student's error?

Respuesta :

N0tany0ne N0tany0ne

22-01-2021

Answer:

the student messed up at the point of adding 5 to I5, they subtracted instead and got 2x=I0 which would mean x=5. when instead they should've added 5 and got 2x=20 and got x=I0

Answer Link

Otras preguntas

Which factor increased trade under the Mongol rule? important mathematical discoveries that contributed to technology the good relationship between the Chinese

find the value of x.

PLEASE HELP ASAP!!! I PUT ALL MY POINTS INTO THIS QUESTION. Imagine you are an advisor to the U.S. president. You receive this urgent memo from the president, w

Select the problems which show the correct answers. (1.12 x 105) (6.06 x 105) Answer: 6.79 x 1010 (2 x 101)(3.0 x 101) Answer: 6.0 x 101 (2.775 x 10−4) (4.7

true or false Very few teens become infected with STIs.

What are four things that cells can do to maintain homoestasis????

What is the difference between a fossil with original preservation and an altered hard part

What is 3+ square -4 written as a complex number?

Which is not true of lipids? A. They supply cells with energy. B. They form structural parts of cell membranes. C. The carry fat-soluble vitamins to cells. D. T

What mass of potassium hydroxide is formed when 8.2 g of potassium oxide is added to 1.3 g of water? answer key?